Valkyrie

Seeing the future isn't all it's cracked up to be. but even with my powers, I never saw the dark god coming. The day I met him, I prophesied his death. That's the short version. An unbreakable prophesy. He immediately asked for my help to break it anyway. I told him no. He doesn't understand the word no. I am the Blood of the Moon, The Queen of the Vanir, The most powerful witch in our realm, and a Valkyrie, and yet.
somehow, here I am.a prisoner, locked in a blood oath with this brutal ruthless god to help him break an unbreakable fate. I'm already half in love with him. He feels like my future, but how can he be when he's doomed to die? Maybe I'll just kill the gorgeous bastard myself. He should be careful about underestimating me. A dark mythological standalone fantasy romance with guaranteed HEA.